9888917379

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{3119}}^1\times {\mathrm{3313}}^1$

素因数の和:6475

約数の個数: 32

約数和(自身を含む): 14889139200

約数和(自身を除く): 5000221821

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 3119, 3313, 9357, 9939, 34309, 36443, 90451, 96077, 102927, 109329, 271353, 288231, 994961, 1056847, 2984883, 3170541, 10333247, 30999741, 113665717, 299664163, 340997151, 898992489, 3296305793, 9888917379]

約数ペア:

[(1, 9888917379), (3, 3296305793), (11, 898992489), (29, 340997151), (33, 299664163), (87, 113665717), (319, 30999741), (957, 10333247), (3119, 3170541), (3313, 2984883), (9357, 1056847), (9939, 994961), (34309, 288231), (36443, 271353), (90451, 109329), (96077, 102927)]